<div dir="ltr">Hi all,<div><br></div><div>After using windows to update my HP Envy x360 from BIOS to F.17 to F.19 I can't boot using kernel 4.19 anymore. FYI that update increased shared memory from 256mb to 1gb.</div><div>BIOS downloaded from <a href="https://support.hp.com/us-en/drivers/selfservice/hp-envy-15-bq000-x360-convertible-pc/15551149">https://support.hp.com/us-en/drivers/selfservice/hp-envy-15-bq000-x360-convertible-pc/15551149</a> </div><div><br></div><div>Caps lock starts blinking on lightdm init and get a black screen, looks like a kernel panic.</div><div><br></div><div>Kernel 4.18.20 boots normally.</div><div><br></div><div>Call trace from journalctl -xe -b -1:</div><div><span style="font-family:monospace">dez 09 16:25:01 braulio-laptop kernel: mousedev: PS/2 mouse device common for all mice
<br>dez 09 16:25:01 braulio-laptop kernel: amdgpu: [powerplay] dpm has been enabled
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: values for Invalid clock
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: 0 in kHz
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: 400000 in kHz
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: 933000 in kHz
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: 1067000 in kHz
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">WARNING: CPU: 6 PID: 377 at drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:1372 dcn_bw_update_from_pplib+0x16b/0x280 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">Modules linked in: joydev mousedev amdkfd amd_iommu_v2 amdgpu(+) btusb arc4 ext4 btrtl btbcm uvcvideo btintel r8822be(C) videobuf2_vmalloc hp_wmi vid</span><span style="color:rgb(255,255,255);background-color:rgb(0,0,0)">></span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> sysimgblt k10temp soundcore rfkill fb_sys_fops memstick i2c_piix4 battery ac hp_accel wmi lis3lv02d i2c_scmi i2c_hid input_polldev pinctrl_amd hp_wi</span><span style="color:rgb(255,255,255);background-color:rgb(0,0,0)">></span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">CPU: 6 PID: 377 Comm: systemd-udevd Tainted: G C OE 4.19.4-arch1-1-ARCH #1</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">Hardware name: HP HP ENVY x360 Convertible 15m-bq1xx/83C6, BIOS F.19 11/05/2018</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RIP: 0010:dcn_bw_update_from_pplib+0x16b/0x280 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">Code: d8 ca d8 f1 d9 5a 50 8b 44 fc 14 49 8b 94 24 78 01 00 00 48 89 04 24 df 2c 24 d8 f1 db 42 78 de c9 de ca de f9 d9 5a 4c eb 02 <0f> 0b 48 89 da </span><span style="color:rgb(255,255,255);background-color:rgb(0,0,0)">></span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RSP: 0018:ffffbb5e83c6f7d8 EFLAGS: 00010246</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RAX: 0000000000000001 RBX: ffffbb5e83c6f838 RCX: 0000000000000000</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RDX: 0000000000000000 RSI: 0000000000000004 RDI: 00000000ffffffff</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RBP: ffffa121c508dd80 R08: 0000000000000001 R09: 00000000000003d7</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">R10: 0000000000000004 R11: 0000000000000000 R12: ffffa121bbb31000</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">R13: ffffa121bbb80f60 R14: ffffa121bbb31000 R15: 0000000000000000</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">FS: 00007ffff6033cc0(0000) GS:ffffa121cbb80000(0000) knlGS:0000000000000000</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">CR2: 00007fffffffa9e0 CR3: 0000000504058000 CR4: 00000000003406e0</span><br></span></div><span style="font-family:monospace">dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">Call Trace:</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> dcn10_create_resource_pool+0x781/0x9d0 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? dal_aux_engine_dce110_create+0x39/0x70 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> dc_create_resource_pool+0x42/0x180 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? __kmalloc+0x18f/0x220</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> dc_create+0x20f/0x620 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? amdgpu_cgs_create_device+0x23/0x50 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> dm_hw_init+0xc8/0x130 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> amdgpu_device_init.cold.14+0x1041/0x1253 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> amdgpu_driver_load_kms+0x86/0x2c0 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> drm_dev_register+0x109/0x140 [drm]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> amdgpu_pci_probe+0x13c/0x1c0 [amdgpu]</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? _raw_spin_unlock_irqrestore+0x20/0x40</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> local_pci_probe+0x41/0x90</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> pci_device_probe+0x189/0x1a0</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> really_probe+0x235/0x3a0</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> driver_probe_device+0xb3/0xf0</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> __driver_attach+0xdd/0x110</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? driver_probe_device+0xf0/0xf0</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? driver_probe_device+0xf0/0xf0</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> bus_for_each_dev+0x76/0xc0</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> bus_add_driver+0x152/0x230</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? 0xffffffffc1475000</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> driver_register+0x6b/0xb0</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? 0xffffffffc1475000</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> do_one_initcall+0x46/0x1f5</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? kmem_cache_alloc_trace+0x176/0x1d0</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? do_init_module+0x22/0x210</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> do_init_module+0x5a/0x210</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> load_module+0x1fac/0x20e0</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> ? __se_sys_init_module+0x10a/0x170</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> __se_sys_init_module+0x10a/0x170</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> do_syscall_64+0x5b/0x170</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold"> entry_SYSCALL_64_after_hwframe+0x44/0xa9</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RIP: 0033:0x7ffff7e8b56e</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">Code: 48 8b 0d f5 18 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff </span><span style="color:rgb(255,255,255);background-color:rgb(0,0,0)">></span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RSP: 002b:00007fffffffd618 EFLAGS: 00000246 ORIG_RAX: 00000000000000af</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RAX: ffffffffffffffda RBX: 00005555555da970 RCX: 00007ffff7e8b56e</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RDX: 00007ffff791fecd RSI: 00000000006115a9 RDI: 0000555555fcf770</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">RBP: 00007ffff791fecd R08: 0000000000000006 R09: 0000000000000005</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">R10: 00005555555b5010 R11: 0000000000000246 R12: 0000555555fcf770</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">R13: 00005555555c6ff0 R14: 0000000000020000 R15: 00005555555da970</span>
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold">---[ end trace f644f1cfd9421895 ]---</span>
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: values for Invalid clock
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: 300000 in kHz
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: 600000 in kHz
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: 626000 in kHz
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] DM_PPLIB: 654000 in kHz
<br>dez 09 16:25:01 braulio-laptop kernel: <span style="font-weight:bold;color:rgb(255,84,84)">[drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:2! type 0 expected 3</span>
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] Display Core initialized with v3.1.59!
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] SADs count is: -2, don't need to read it
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
<br>dez 09 16:25:01 braulio-laptop kernel: [drm] Driver supports precise vblank timestamp query.
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